1. base64 上傳圖片

/**

 *  上傳圖片到伺服器

 *

 *  @param image

 *  @param photoID

 *  @param photoType

 */

- (void)uploadPhotoToSrver:(UIImage *) image withPhotoID:(NSString *)photoID andPhotoType:(PhotoType)type andImageText:(NSString *)text {

staticint upLoadCount = 0;

NSData *imageData = UIImageJPEGRepresentation

NSString *dataStr = [imageData base64EncodedStringWithOptions:0];

AFHTTPRequestOperationManager *manager = [AFHTTPRequestOperationManagermanager];

    manager.responseSerializer.acceptableContentTypes = [NSSetsetWithObject:@"text/xml"];

    manager.requestSerializer = [AFHTTPRequestSerializer

    manager.responseSerializer = [AFHTTPResponseSerializerserializer];

//引數

NSDictionary *parameters = @{@"UserID" : userInfo.UserID,  @"imageDataStr": dataStr};

// url String

NSString *baseURL = [NSStringstringWithFormat: @"%@%@", WEBBASEURL, WEBUploadPhotoDataAction];

    [manager POST:baseURL

        NSLog(@"上傳成功");

    }failure:^(AFHTTPRequestOperation *operation,NSError *error) {

MYNSLOG(@"~~~~~~~~%@",error);

    }];

}

2. file 檔案上傳圖片 （對應伺服器上的[file]型別）

#pragma mark 修改上傳微博頭像的介面

- (void)personalUploadHeadImgInterfaceWithImage:(UIImage *)uploadImage  {

// 引數

NSDictionary *parameterDict = @{@"userkey" : appDelegate.userKeyString};

//網路請求管理器

AFHTTPSessionManager *sessionManager = [AFHTTPSessionManagermanager];

    sessionManager.responseSerializer.acceptableContentTypes = [NSSetsetWithObject:@"text/plain"];

NSString *requestUrlStr = [NSStringstringWithFormat:@"%@%@", WEBBASEURL,  WEBInterFace_Personal_UploadHeadImg];

    [sessionManager POST:requestUrlStr parameters:parameterDict constructingBodyWithBlock:^(id<AFMultipartFormData>  _Nonnull formData) {

// 上傳檔案伺服器對應[file]

NSData *imageData = UIImageJPEGRepresentation(uploadImage, imageType == 1);

NSDateFormatter *formatter = [[NSDateFormatteralloc] init];

        formatter.dateFormat = @"yyyyMMddHHmmss";

NSString *str = [formatter stringFromDate:[NSDatedate]];

NSString *fileName = [NSStringstringWithFormat:@"%@%@.jpg", appDelegate.userKeyString, str];

        [formData appendPartWithFileData:imageDataname:@"headImg"fileName:fileName mimeType:@"image/jpg"];       // 上傳圖片的引數key

    } success:^(NSURLSessionDataTask * _Nonnull task, id_Nonnull responseObject) {

MYLOG(@"success");

    } failure:^(NSURLSessionDataTask * _Nullable task, NSError * _Nonnull error) {

MYLOG(@"failure：%@", error);

    }];

}